Solar heater/cooler assembly
US3970069A · kind A · utility
32Cited by
5References
4Claims
0Family size
Inventor
Key dates
| Filing date | Feb 24, 1975 |
| Grant date | Jul 20, 1976 |
| Priority date | — |
| Expiry date | Feb 24, 1995 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/40
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A solar heater/cooler assembly designed primarily for use with swimming pools with a pumping system and including heat exchanger coils and automatic temperature control to regulate the operation of the solar heater/cooler.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.